#riw_images {
    position:relative;
}

#riw_images DIV {
    position:absolute;
	text-align:center;
    top:0;
    left:0;
    z-index:8;
	opacity:0;
	filter:alpha(opacity=0);
}

#riw_images DIV.active {
    z-index:10;
	opacity:1;
	filter:alpha(opacity=100);
}

#riw_images DIV.last-active {
    z-index:9;
}

.riw-widget {
	margin-left:auto;
	margin-right:auto;
}